Hourly Weather Forecast - Plymouth, CT

9 AM
26°F
70%
6mph
NNW
70% Chance of Heavy Snow
Humidity
95%
Feels like
20°F
Dew Point
25°F
10 AM
26°F
70%
7mph
NNW
70% Chance of Heavy Snow
Humidity
91%
Feels like
18°F
Dew Point
24°F
11 AM
25°F
30%
8mph
NNW
30% Chance of Snow
Humidity
88%
Feels like
17°F
Dew Point
22°F
12 PM
25°F
30%
9mph
NNW
30% Chance of Snow
Humidity
85%
Feels like
16°F
Dew Point
21°F
1 PM
25°F
0%
10mph
NNW
Mostly Cloudy
Humidity
81%
Feels like
15°F
Dew Point
20°F
2 PM
25°F
0%
11mph
NNW
Mostly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
19°F
3 PM
23°F
0%
11mph
NNW
Mostly Cloudy
Humidity
79%
Feels like
13°F
Dew Point
18°F
4 PM
22°F
0%
11mph
NNW
Mostly Cloudy
Humidity
79%
Feels like
11°F
Dew Point
16°F
4:22 PM
5 PM
21°F
0%
11mph
NNW
Partly Cloudy
Humidity
79%
Feels like
9°F
Dew Point
15°F
6 PM
20°F
0%
11mph
NNW
Partly Cloudy
Humidity
79%
Feels like
8°F
Dew Point
14°F
7 PM
19°F
0%
11mph
NNW
Partly Cloudy
Humidity
80%
Feels like
7°F
Dew Point
13°F
8 PM
17°F
0%
11mph
NNW
Partly Cloudy
Humidity
78%
Feels like
5°F
Dew Point
12°F
9 PM
16°F
0%
11mph
NNW
Mostly Clear
Humidity
74%
Feels like
3°F
Dew Point
10°F
10 PM
15°F
0%
11mph
NNW
Mostly Clear
Humidity
71%
Feels like
2°F
Dew Point
7°F
11 PM
14°F
0%
12mph
NNW
Clear
Humidity
66%
Feels like
0°F
Dew Point
4°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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